W210 AMG suspension defined
"AMG modifies the sophisticated double wishbone front suspension and refined five-link rear suspension systems of the E55 to give it a combination of handling response and ride comfort unheard of in a supercar. First, AMG specifies front and rear springs with a 35 percent higher rate than the stock Mercedes E430. The AMG-specified Bilstein gas-pressurized shock absorbers feature digressive-action two-part pistons and built-in tension springs, which help limit roll and improve stability.
"Digressive" essentially means less damping ("softer") over smaller bumps at lower speeds for a smooth ride, and increased damping ("stiffer") over higher-frequency bumps for maximum control. Response is tuned to be more linear than the stock units on the E430. The suspension geometry helps prevent front-end dive during braking. A beefy E55-specific 29-mm solid stabilizer bar completes the setup, compared to the 26-mm hollow stabilizer on the E430. On the rear, AMG installs a 20-mm solid stabilizer in back, compared to the 17-mm hollow bar on the E430."








